Systems Administrator II 

Systems Administrator II 

Employer: Bullhorn

Bullhorn is the leading global software provider for the staffing and recruitment industry. More than 10,000 companies rely on Bullhorn’s cloud-based platform to power their staffing processes from start to finish. Through our incredible products and services, we create raving fan customers, resulting in company growth that consistently offers new opportunities for our talent to advance their careers. 35% of our global workforce gets promoted or moves into a new role every year, expanding their skills and working with new people. Bullhorn is large enough to provide these exciting opportunities but small enough to maintain the energy of a startup, and we’re consistently ranked as a great place to work for our strong culture and rewarding career opportunities.

Our commitment to our employees: Every Bullhorn employee has a sense of belonging, a voice that is heard, and a clear path to success. Bullhorn offers unlimited planned vacation, great opportunities for career development, quarterly paid volunteer days through its philanthropic group Bullhorn Cares, and an open invitation to Bullhorn Allies groups, which celebrate and cultivate diversity and inclusion for all employees.

Our in-office and hybrid employees enjoy a casual, collaborative environment with in-office perks and quarterly social events. While working from the comfort of their own homes, our remote employees are provided a full equipment package with all the tools they need to perform their role. We use Zoom, Slack, and other tools to stay connected while we are remote.

Bullhorn is looking for a problem-solving systems focused technologist to become our next Systems Administrator II. In this role, you will be responsible for managing and operating products and solutions for Bullhorn’s production environment, while ensuring 24/7 availability. The position will require proven technical experience with a strong foundation in operating systems

and networking skills along with a positive attitude.

As a Systems Administrator II, you will:

  • Monitor and maintain all production system equipment and services
  • Ensure 24/7 availability of the Bullhorn production application environments. This will include weekend on-call responsibilities on a rotating basis.
  • Document technical environments, processes and procedures.
  • Provide direct support to Software Development, Quality Engineering, Customer Support, Professional Services and third party vendors as needed to resolve production problems.
  • Maintain network and systems configurations globally across numerous data centers.
  • Develop system analysis and reporting tools and tools for task automation
  • Participate in the planning and execution of new product deployment and enhancement projects, ensuring preparedness in servicing the product

This position may be for your if you have the following experience:

Bachelor’s Degree or equivalent experience

3-6 years total experience with systems administration, as well as hardware and software troubleshooting

Strong Linux skills (Redhat/CentOS, Debian)

Windows Server administration skills

Experience with Java-based applications running within Wildfly/Tomcat

Proficiency in scripting languages such as Python, PowerShell, Bash

Experience in automation and managing large server environments

Previous on call experience

Bonus points for:

Previous experience in a SaaS and/or high volume website environment

LDAP/Kerberos authentication against Microsoft Active Directory

SAN and NAS technologies (iSCSI, FCP, CIFS, NFS, etc)

Open Source Project experience

Puppet/CFEngine

Bullhorn is committed to our core values and we are looking for people who exhibit these traits:

Service You go beneath the surface to solve problems.

Energy You build up your teammates and leave people positively charged.

Ownership You take action and own up to your mistakes.

Speed & Agility You go around obstacles and demonstrate urgency.

Being Human You consider other people’s perspectives, laugh, and have fun.

Bullhorn is fully committed to equal opportunities. We aim to create a working environment free from discrimination. This means all job applicants and employees will receive equal treatment regardless of age, disability, gender reassignment, marriage, civil partnership, pregnancy, race, religion, or belief, gender or sexual orientation.

APPLY HERE

Senior Data Engineer – Healthcare

Senior Data Engineer – Healthcare

Employer: Ontada

McKesson requires new employees to be fully vaccinated for COVID-19 as defined by the CDC, subject to applicable, verified accommodation requests.

Transforming the fight against cancer.

Ontada is an oncology technology and insights business dedicated to transforming the fight against cancer. Part of McKesson Corporation, Ontada was founded on the core belief that precise insights – delivered exactly at the point of need – can save more patients’ lives. We connect the full patient journey by combining technologies used by The US Oncology Network and other community oncology providers with real-world data and research relied on by all top 15 global life sciences companies. Our work helps accelerate innovation and power the future of cancer care.

Ontada is an oncology data science and technology business. We specialize in real-world data and evidence generation that accelerates life science research, clinical technologies that support community providers with precise care, and provider engagement channels that enable education and insights.

We’re inviting a talented, self-motivated Senior Data Engineer to join our team and make a significant impact to our analytic platforms, transforming our customers’ clinical, financial, and operational data into actionable information for our Life Sciences partners.

Responsibilities:

Part of your day will be spent working on following core duties:

  • Support the migration of the data pipelines from an on-premises Oracle Enterprise Data Warehouse (EDW) to Amazon Web Services (AWS)
  • Conduct hands-on Python programming, focusing on ETL/ELT workflows and data-driven solutions
  • Employ design patterns and generalize code to address common use cases
  • Build and automate visual analytics in data visualization tools such as PowerBI or Tableau
  • Monitor the code and overall application to maintain seamless performance and adherence to key quality metrics and SLAs

You will also help in areas of leadership and collaboration:

  • Cross-train team members on areas of technical expertise
  • Collaborate with Product Management and Data Governance to build solutions that are widely adopted and are HIPAA-compliant
  • Advocate for development improvements and best practices across the organization by contributing to platform standards, reference architecture, and data governance policies

This description is general in nature and is not intended to be an exhaustive list of all responsibilities. Other duties may be assigned as needed to meet company goals.

Typical Minimum Requirements

All candidates must be authorized to work in the U.S. No sponsorship or relocation is available for this position.

  • 7+ years of software engineering experience
  • Understanding of healthcare data and clinical workflows
  • 5 years of experience with Python programming especially
  • 4 years of experience with working with Oracle SQL, PL/SQL coding
  • 2 years of experience developing a distributed data processing platform with Hadoop, Hive, Spark, Airflow, Kafka, etc.
  • 2 years of experience modeling and designing schemas for Data Lake or for RDBMS platforms

Critical Skills

  • Applied knowledge of cloud computing (AWS, GCP, or Azure)
  • Expertise with Python programming
  • Knowledge of industry CI/CD frameworks using code source control tools like GitHub or Bitbucket
  • Knowledge of SQL or other relational databases and data warehousing principles
  • Knowledge of ETL principles
  • Proficiency with Unix and Linux command-line tools
  • Proficiency with test-driven development
  • Capable of authoring robust, high quality, reusable code and contributing to the enterprise inventory of libraries
  • Experience with Visualization tools like PowerBI or Tableau
  • Experience with de-identification engines like Datavant; IQVIA is a plus
  • Experience with Healthcare data; HIPAA framework is a plus
  • Significant experience using NoSQL database such as AWS Dynamo DB or Mongo DB
  • Strong decision-making skills in terms of data analysis
  • Mastery of big data batch computing tools (e.g., Hadoop, Spark, Hive, Presto) with demonstrated experience developing distributed data processing solutions

Education/Training

  • B.S. degree or equivalent experience in Computer Science, Mathematics, or a related field

Working Conditions

  • Remote Office Location

McKesson Total Rewards

McKesson believes superior performance – individual and team – that helps us drive innovations and solutions to promote better health should be recognized and rewarded. We provide a competitive compensation and benefits programs to attract, retain and motivate a high-performance workforce, and it’s flexible enough to meet the different needs of our diverse employee population.

  • This is a full-time, salaried position with an expected salary range of $130,000 to $180,000. A competitive salary is determined by the applicant’s education, experience, knowledge, skills, and abilities, as well as alignment with market data
  • Other Compensation: This position may be eligible to participate in the annual management incentive plan
  • Paid time off subject to eligibility, including paid parental leave, vacation, sick, and bereavement
  • Other benefits, subject to elections, eligibility, and collective bargaining agreement terms: Medical, Dental, Vision, Disability, Health and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life), 401k and Stock Purchase Programs

McKesson is an Equal Opportunity/Affirmative Action employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.Qualified applicants will not be disqualified from consideration for employment based upon criminal history.

McKesson is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, please contact us by sending an email to McKessonTalentAcquisition@mckesson.com . Resumes or CVs submitted to this email box will not be accepted.

Current employees must apply through the internal career site.

Join us at McKesson!

APPLY HERE

Senior Data Engineer – Healthcare

Lead Site Reliability Engineer

Employer: Ontada

Ontada is an oncology technology and insights business dedicated to transforming the fight against cancer. Part of McKesson Corporation, Ontada was founded on the core belief that precise insights – delivered exactly at the point of need – can save more patients’ lives. We connect the full patient journey by combining technologies used by The US Oncology Network and other community oncology providers with real-world data and research relied on by all top 15 global life sciences companies. Our work helps accelerate innovation and power the future of cancer care.

Ontada is an oncology data science and technology business. We specialize in real-world data and evidence generation that accelerates life science research, clinical technologies that support community providers with precise care, and provider engagement channels that enable education and insights.

We’re looking for a driven, enthusiastic technology leader to be part of the team that’s transforming the fight against cancer and improving the lives of patients. Backed by the strength of a Fortune 7 company.

Position Summary:

Ontada’s Site Reliability Engineering (SRE) team works with operations and development teams to ensure the monitoring and alerting of oncology-focused software systems. Additionally, the SRE team administers AWS for development teams, and shares CentOS administration responsibilities with an on-premises systems administration team. We apply software development principles to the automation of manual tasks.

Frequently used technologies:

  • We use Ansible playbooks for running tasks, provisioning servers, updating configuration, and installing software
  • Often, these playbooks are run from Groovy-based pipelines in Jenkins, which itself is used as a task scheduler (in addition to CI/CD)
  • If a task fails, or if a system is reporting abnormal metrics, Prometheus notices this and raises the issue to Alertmanager
  • Depending on how we’ve configured its PromQL-based matchers, Alertmanager may send this information on to PagerDuty, which notifies the SRE on-call
  • We use tools like CloudFormation, Troposphere, and Boto3 to provision AWS infrastructure
  • Some administration of Kubernetes instances is done in EKS and AKS
  • We use some miscellaneous such as: Internal utilities written in Python and Go, Wildfly server administration, a handful of assets in Azure, automation of Oracle RMAN

Working environment:

SREs communicate with each other and with other geographically dispersed teams through Slack, WebEx, Teams, and Outlook. Long-living documentation is stored in Confluence, JIRA, and often Markdown files in the repositories they describe. The main recurring meeting is a planning meeting once every two weeks. Other meetings are scheduled independently between an SRE and the teams (development/operational/business) that are working on specific tasks. The rest of your time is fairly flexible; we help each other out to ensure PagerDuty coverage.

Who we’re looking for:

You like to find the gaps in software systems and suggest fixes for them. You see unmonitored systems as a challenge to be brought up to a more transparent state. When you see a manual task being done, you naturally begin thinking of ways to automate it.

If you had worked here last week, you would have helped with:

  • Update a data export process to use different SQL tables and different file stores
  • Increase the frequency of Elasticsearch snapshots and their associated alerting
  • Add new AWS users to our SSO provider and configure their permissions
  • Research installation of a new Jenkins instance with the latest version
  • Code review Python for adding Slack notifications to a Django-based admin site

This description is general in nature and is not intended to be an exhaustive list of all responsibilities. Other duties may be assigned as needed to meet company goals.

Typical Minimum Requirements

  • 10+ years of experience building and supporting infrastructure at scale
  • All candidates must be authorized to work in the U.S. No sponsorship or relocation is available for this position

Required Technical Experience:

  • Ansible/Python
  • AWS/GCP/Azure Experience (preferably AWS)
  • Monitoring Experience
  • CI/CD Experience
  • Kubernetes Administration

Critical Requirements

  • Experience troubleshooting complex systems
  • A history of implementing and troubleshooting large-scale distributed systems
  • Experience troubleshooting complex systems, including the operating system, network, and application code
  • Significant experience with Docker and Kubernetes
  • Experience with the ELK stack
  • Proficiency in Java, Python, Perl, Ruby or another high-level programming language
  • Experience implementing and troubleshooting Linux systems

Additional Skills:

  • Health care (EHR) familiarity
  • Working in regulated environments
  • Hands on experience with public cloud infrastructure (AWS and Azure)
  • Proficiency in Java, Scala, Groovy or another JVM-based language
  • Experience with public cloud infrastructure
  • Hands on experience with Hadoop and related technologies
  • Experience implementing and troubleshooting large-scale distributed systems

Education/Training

  • 4-year degree in Computer Science / Computer Engineering or related field, or equivalent experience

Working Conditions

  • Remote office location
  • General Office Duties

McKesson Total Rewards

McKesson believes superior performance – individual and team – that helps us drive innovations and solutions to promote better health should be recognized and rewarded. We provide a competitive compensation and benefits programs to attract, retain and motivate a high-performance workforce, and it’s flexible enough to meet the different needs of our diverse employee population.

  • This is a full-time, salaried position with an expected salary range of $180,000 to $240,000. A competitive salary is determined by the applicant’s education, experience, knowledge, skills, and abilities, as well as alignment with market data
  • Other Compensation: This position may be eligible to participate in the annual management incentive plan
  • Paid time off subject to eligibility, including paid parental leave, vacation, sick, and bereavement
  • Other benefits, subject to elections, eligibility, and collective bargaining agreement terms: Medical, Dental, Vision, Disability, Health and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life), 401k and Stock Purchase Programs

McKesson is an Equal Opportunity/Affirmative Action employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.Qualified applicants will not be disqualified from consideration for employment based upon criminal history.

McKesson is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, please contact us by sending an email to McKessonTalentAcquisition@mckesson.com . Resumes or CVs submitted to this email box will not be accepted.

Current employees must apply through the internal career site.

Join us at McKesson!

APPLY HERE

Senior Machine Learning Engineer

Senior Machine Learning Engineer

Employer: Homebound Inc.

Homebound’s mission is to make it possible for anyone, anywhere to build a home using leveraging technology, and we’re already delivering on that mission in places that need it most: communities impacted by natural disasters + communities with massive housing shortages.

With technology behind every step of the process, Homebound delivers unprecedented homeowner experiences + a more efficient build process that will enable us to transform the single family home construction market, and build + rebuild communities along the way.

We are already helping hundreds of homeowners in California, Texas and Denver, and with over $180M in capital raised from Thrive, Fifth Wall, Google Ventures, Khosla and more, we are expanding faster than ever to help thousands more. Join us!

Role Overview:

Leveraging data throughout every step in the homebuilding process is critical to achieving Homebound’s mission. Homebound is looking for machine learning engineers who are motivated to create cutting edge pricing models that accurately predict the current and future value of homes. Our models are core to our land acquisition strategy and we are looking for talented teammates to take us to the next level!

You are equally comfortable writing detailed design documents, writing and deploying high-quality code and systems, working closely with teams across the company, and identifying, hiring, and partnering with other talented teammates. If you have deep experience building ML products and are excited to build innovative models and platforms from the ground up, then this opportunity is for you!

What You Will Build:

  • Robust home value prediction models (AVMs) that will be used to accurately measure current and future home values and deploy hundreds of millions of dollars of capital across a growing number of markets.
  • Large scale feature engineering across a variety of data types (tabular, geospatial, images, and text)
  • Home Price Appreciation (HPA) models to accurately predict future home values across different levels of granularity.
  • Lead Scoring & Propensity Models to identify the most attractive properties for Homebound to acquire and develop.
  • Many more, including new ideas and features from you!

Responsibilities:

  • Expand Homebound’s machine learning capabilities and tech stack.
  • Identify, architect, and deploy high value ML opportunities across Homebound’s product suite
  • Deploy high quality production code on a daily basis
  • Design and build best-in-class data products, workflows, and standards through simple and scalable AWS architectures
  • Understand the importance of organizational feature engineering and MLOps and incorporate these into the ML roadmap
  • Help recruit and mentor a growing team of leading data/ML professionals

What You Have Done In Your Career:

  • 5+ years of professional industry experience as a ML Engineer, Data Scientist, or Software Engineer with a focus on building production data/ML products
  • Demonstrated success across the entire ML lifecycle including feature engineering, model development, model deployment, & model maintenance
  • Deep experience with multiple modern ML frameworks like Scikit-learn, PyTorch, TensorFlow, and Hugging Face
  • Experience working with AWS, ideally with SageMaker, Glue, Athena, ECS/Batch
  • Experience as a technical or team lead

We are focused on building a diverse and inclusive workforce. If you’re excited about this role, but do not meet 100% of the qualifications listed above, we encourage you to apply.

Homebound is an Equal Opportunity Employer and considers applicants for employment without regard to race, color, religion, sex, orientation, national origin, age, disability, genetics or any other basis forbidden under federal, state, or local law. Homebound considers all qualified applicants in accordance with the San Francisco Fair Chance Ordinance.

APPLY HERE

Cyber Threat Hunter

Cyber Threat Hunter

Employer: NTT DATA

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Cyber Threat Hunter to join our team in the United States (US).

NTT DATA’s Threat Hunting team utilizes the Mitre ATT&CK matrix to conduct tactical hunts to find threat actors that are flying beneath the radar and living off the land in our customers’ environments. The Cyber Threat Hunter will join our team and work with a fast-paced global leader in IT Services, helping to reduce the impact of security incidents and system compromises for our clients.

This is a virtual/REMOTE U.S. based role (time zone Central or Eastern)

Job Responsibilities:
– Actively hunt for Indicators of Compromise (IOC) and APT Tactics, Techniques, and Procedures (TTP) in the network and on the host as necessary using Mitre Attack Matrix in SIEM, EDR tool, or Azure environments
– Research new threats as they emerge and publish internal Threat Briefs with the latest IOCs and emerging tactics being used by threat actors
– Work in Microsoft Defender for Cloud on behalf of clients
– Create reports and presentations on research and findings
– Present information to clients
– Share knowledge with the team

Basic Requirements:
– 3+ years experience in a Security Analyst role
– Experience documenting security events and resolutions
– Experience improving the Security Score in Azure Defender for Cloud or Microsoft Defender for Office 365.
– Experience using EDR tool (like Carbon Black, Crowd Strike, Sentinel One or similar tool) to analyze events to determine true\false positive

Preferences:
– Security certifications, i.e. Security+, GSEC, or other GIAC certifications
– SOC Analyst experience
– KQL query language knowledge
– Experience working with global teams
– Services/Consulting industry experience working in a customer facing role
– Bachelor’s degree in Computer Science or related field

About NTT DATA Services

NTT DATA Services is a global business and IT services provider specializing in digital, cloud and automation across a comprehensive portfolio of consulting, applications, infrastructure and business process services. We are part of the NTT family of companies, a partner to 85 % of the Fortune 100.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.

APPLY HERE